caution: if there is a sense of a lack of a U.S.commitment, NATO and Pakistan will hedge and pull back.

VOA: standard.2009.10.15

But let me use the term "event" anyway, employing it with caution and as if in quotation marks.

但是无论如何我还是使用，“事件“，这个词，小心谨慎地使用它，带引号地使用。

耶鲁公开课 - 文学理论导论课程节选

Helmets, roll bars, caution flags... I like the fresh air... and looking at the poor people in the infield.

头盔，保险杠，警示旗。,我喜欢新鲜空气。,还喜欢看场上的倒霉蛋们。

耶鲁公开课 - 公正课程节选

Yes, people do lie about these things, and yes we should always err on the side of caution, but caution goes both ways and ought to apply just as much to alleged victims.

FORBES: Middle School Girl Expelled, Forced to Apologize to Boy Who Raped Her

Those in the industry, though, caution that the job is not always as glamorous as it sounds.

BBC: The true life of a location scout

This caution is noteworthy because Church is not just a proponent of synthetic biology.

FORBES: Should Synthetic Biology Be Policed?